# F. D. Sverdlov
**Wikidata**: [Q4410120](https://www.wikidata.org/wiki/Q4410120)  
**Source**: https://4ort.xyz/entity/f-d-sverdlov


## References

1. IdRef
2. Czech National Authority Database
3. Virtual International Authority File
4. NUKAT
5. National Library of Israel Names and Subjects Authority File